For use with RCBS Trim Pro Case Trimmer only.
Fits the following calibers: .30-378 Weatherby Magnum, 7.62mmx54R Russian, .338 Lapua, .338-378 Weatherby Magnum, .348 Winchester, .378 Weatherby Magnum, .40-60 Winchester, .40-65 Shiloh Sharps, .40-70 Sharps Straight, .416 Rigby, .45-60 Winchester, .45-70 US Gov't., .45-75 Winchester, .45-90 Sharps Straight, .45-100 Sharps Straight, .45-110 Sharps Straight, .45-120 Sharps Straight, .460 Weatherby Magnum, .50-70 Gov't, .50-90 Sharps Straight, .50-95 Winchester (Express).